Document Number 461336
FSD-XXX, DFD-XXX, DFDTF-XXX
CFSD-XXX, SEDFD-XXX, SEFSD-XXX,
IMO-XXX, AND SSFSD-XXX SERIES
1
1
⁄2 and 3 Hour
Fire & Combination Fire Smoke Dampers
(with factory installed sleeve and actuator)
Vertical and Horizontal Mount
Safety Warning:
Improper installation, adjustment, alteration, service
or maintenance can cause property damage, injury or
death. Read the installation, operating, and maintenance
instructions thoroughly before installing or servicing this
equipment.
This manual is the property of the owner, and is required for future maintenance. Please leave it with the owner when the
job is complete.
Typical Actuator
RRL Control Device
Standard
Warranty
Greenheck warrants this equipment to be free from
defects in material and workmanship for a period of one
year from the purchase date. Any units or parts which
prove to be defective during the warranty period will be
repaired or replaced at our option. Greenheck shall not
be liable for damages resulting from misapplication or
misuse of its products. Greenheck will not be responsible
for any installation or removal costs. Greenheck will not
be responsible for any service work or backcharges
without prior written authorization.
Due to continuing research, Greenheck reserves the right to change specifications without notice.
“UL CLASSIFIED (see complete marking on prod-
uct)”
“UL CLASSIFIED to Canadian safety standards
(see complete marking on product)”
UL Standard 555 & 555S (Classification #R13317)
FSD-XXX, SEFSD-XXX, SSFSD-XXX, DFD-XXX, SEDFD-
XXX, and CFSD-XXX Series Dampers are intended for
installation in accordance with combination fire smoke
damper requirements established by:
National Fire Protection Association
NFPA Standards 80, 90A, 92A, 92B, 101, & 105
IBC International Building Codes
New York City (MEA listing #260-91-M)
California State Fire Marshal
(Listing #3225-0981:103) & (Listing #3230-0981:104) - FSD
& SSFSD models; (Listing #3225-0981:103) - DFD models;
(Listing #3230-0981:105) & (Listing 3225-0981:106) - CFSD
models
Receiving and Handling
Upon receiving dampers, check for both obvious and
hidden damage. If damage is found, record all necessary
information on the bill of lading and file a claim with
the final carrier. Check to be sure that all parts of the
shipment, including accessories, are accounted for.
Dampers must be kept dry and clean. Indoor storage
and protection from dirt, dust and the weather is highly
recommended. Do not store at temperatures in excess of
100°F (38°C).
Installation, Operation and Maintenance Instructions
Installation Supplements
Refer to the appropriate Greenheck installation supplements
for special requirements:
• Concrete Floor with Steel Deck
• Drive Slip Breakaway Connection
• Field Installed Sleeve
• Fire Resistant Ventilated Duct Assembly
• Firestop Material
• Greenheck Test Switch
• Grille Installation
• Metal Stud in Shaftwall
• No Flow Smoke Detector
• Open or Close Indicator
• Quick Connect Breakaway Connections
• Resettable Link
• Sealant Supplement
• Single Side Retaining Angle
• Single 3-Sided Retaining Angle
• Sleeve Extension
• Smoke Detector
• Tunnel Corridor
®
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